Airport map and runways

Joslin Field Magic Valley Regional Airport (TWF)

Twin Falls, United States · ICAO KTWF · IATA TWF

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Joslin Field Magic Valley Regional Airport (KTWF)08261230
Map: OpenStreetMap contributors, captured 20 Oct 2026. North is up and the drawing is simplified. Each runway is labelled at its ends.
Location
Twin Falls, United States
ICAO code
KTWF
IATA code
TWF
Elevation
4,154 ft
Longest runway
8,704 ft (08/26)
Runways
2
Size class
Medium
Position
42.4818, -114.4880

About KTWF

Joslin Field Magic Valley Regional Airport (TWF) is a medium airport in Twin Falls, United States, with the ICAO code KTWF. Its two runways are 08/26 and 12/30. The longer one, 08/26, is 8,704 ft. All of them have hard surfaces. The OpenStreetMap layout shows 151 taxiway segments, 6 aprons and 1 terminal outlines. In the route snapshot of 14 Oct 2026, 4 airlines have 18 routes through KTWF. Its most frequent links are Salt Lake City (SLC), Las Vegas (LAS) and Boise (BOI).

Runways

Runways, longest first
RunwayLengthWidthSurfaceLights
08 / 268,704 ft150 ftHardLit
12 / 303,224 ft75 ftHardNot lit

Runway idents and sizes from OurAirports. The runway headings in the source do not always match the idents, so only the idents are shown.

Scheduled routes

Published route data from the snapshot of 14 Oct 2026. These are standing schedules, not live flights, and they can be out of date. Counts are routes in that snapshot.

Airlines flying here

  • SkyWest SKW10 routes
  • Breeze MXY2 routes

Also flying here, shown by airline code: CPT, AIP.

Connected airports

Nearby airports with maps

The closest airports that have a map and a page here.

Land at TWF in Short Final

Short Final is free on Google Play. Pick the airport, draw a path for each plane, and bring it down on the right runway.

Sources: airport and runway data from OurAirports (public domain). Map data from OpenStreetMap contributors (ODbL). Routes from Virtual Radar Server standing data (CC0), snapshot of 14 Oct 2026.